KR101060096B1 - Attenuator Electrical Connection Guide Device - Google Patents

Abstract

The present invention relates to an attenuator electrical connection guide device, and in the present invention, the connection terminal defining and providing an electrical connection area of the attenuator is doubled in parallel to double the attenuator capacity of the connection terminal, thereby allowing a user (eg, The producer of the electronic equipment, the user of the electronic equipment, the circuit board user, the circuit board producer, etc.) normally inserts and operates the attenuator through one of the redundant connection terminals. In order to prevent this from happening, the new attenuator is inserted into the other connection terminal, so that the action of detaching the existing attenuator can be flexibly taken. Give yourself the proper enjoyment of the electrical signal attenuation function through the new attenuator. Jeans can be guided to perform circuit functions normally.

In addition, in the present invention, the attenuator capacity doubled based on the duplication and parallelization of the connection terminals, so that even when the attenuator is replaced on the component element side of the circuit board, the circuit function given to the circuit is normally performed without any attenuator absence time. By doing so, it prevents the sudden interruption of service of the electronic system (for example, the Internet connection system, broadcast transmission / reception system, communication system, computer system, etc.) caused by the malfunction of the component element, thereby providing the electronic system side. The quality of service can be guided so that the quality of service can be improved to an optimal level.

Description

The device which guides the electrical connection of an attenuator}

The present invention relates to a device for guiding the electrical connection of the attenuator, and more particularly, by paralleling the connection terminal defining and providing an electrical connection area of the attenuator in parallel, to double the attenuator capacity of the connection terminal, The user (eg, electronics producer, electronics user, circuit board user, circuit board producer, etc.) normally inserts and operates an attenuator through either of the redundant connection terminals, When the new attenuator is inserted into the other connection terminal, the action of detaching the existing attenuator can be flexibly taken so that a separate attenuator member time is not generated. Even without any problems, it is possible to properly enjoy the electrical signal attenuation function through the new attenuator. Document relates to a damper device that can be electrically connected to the guide Guide to correctly perform a given circuit functions to them.

Typically, an attenuator is an electrical device that is widely known to perform a kind of variable resistor, and as shown in FIG. 1, such an attenuator 10 may be, for example, an internet connection system, a broadcast transmission / reception system, a communication system, When installed in a circuit board 1 provided in various electronic systems such as a computer system, the circuit board 1 side has a signal input source 1b (e.g., component elements in the circuit board, another circuit board outside the circuit board, The intensity of the electrical signal without changing the quality of the electrical signal inputted from the side of the circuit board to the self-component device 2 (for example, a chip, a capacitor, an inductor, etc.) from another side of the circuit board. It can be easily obtained the advantage that can be adjusted to the appropriate size (that is, attenuated).

In this case, some wiring lines 1a formed on the circuit board 1 side serve to electrically connect the signal input source 1b and the component elements 2, and in this situation, the attenuator 10 An attenuator electrical connection guide device 20 for electrically connecting the attenuator 10 and the component element 2 to various parts of the circuit board 1 (for example, an adjacent region of the component element 2) requiring installation. Is placed widely.

At this time, the attenuator electrical connection guide device 20, as shown in Figure 2, in the state arranged in the attenuator electrical connection body 22 and the attenuator electrical connection body 22, the electrical connection of the wiring line (1a) The connection terminal 21 which is electrically connected on the path, forms an electrical connection relationship with the signal input source 1b and the component element 2, and defines and provides an electrical connection area on the attenuator side. In this situation, on the attenuator 10 side, by inserting its output pin 11 into the connection terminal 21 of the attenuator electric connection guide device 20, the signal input source of the circuit board 1 side ( It is possible to flexibly form the electrical connection relationship between 1b) and the component element 2, and, as a result, it is possible to normally perform a series of electric signal attenuation functions given to it.

Under such a conventional system, when operating the circuit board 1, the user (e.g., electronic device producer, electronic device user, circuit board user, circuit board producer, etc.) side, for example, <aging of the attenuator 10>, < For a variety of reasons, such as the new tuning of the electrical signal input to the component element 2 side, etc., a situation in which the existing attenuator 10 needs to be replaced with a new new attenuator 12 is often encountered.

In this case, the user side removes the existing attenuator 10 that needs to be replaced from the attenuator electric connection guide device 20 side, and then replaces the new attenuator 12 with the connection terminal 21 on the attenuator electric connection guide device 20 side. Take action to insert it.

As such, however, in the replacement phase of the attenuator 10, if the existing attenuator 10 is completely separated from the side of the attenuator electrical connection guide device 20 without any supplement, the component element 2 belonging to the circuit board 1 On the) side, the attenuation function of the attenuator 10 is suddenly stopped without any alternative means during the <attenuator absence time> until the new attenuator 12 is newly inserted into the attenuator electric connection guide device 20 side. Inevitably, they are forced to put themselves in a situation, and thus, they cannot maintain normal electric signal flow, and thus cannot perform any circuit functions given to them.

Of course, under the condition of the malfunction of the component elements 2 due to the replacement of the attenuator 10, the circuit board 1 is connected to, for example, an internet connection system, a broadcast transmission / reception system, a communication system, a computer system, or the like. Peripheral electronic blocks 4, for example, peripheral circuit boards 2, peripheral electrical elements 3, etc., which constituted various electronic systems, also cannot receive the electrical signals on the circuit board 1 side normally, It will not be able to perform any of the many unique functions given to it, and in the end, the user will inevitably face a serious situation in which the entire electrical connection pipeline connected to the circuit board 1 is interrupted.

As a matter of course, under such a sudden interruption of the electric connection pipeline, various services (eg, internet connection service, broadcast transmission / reception service, communication service, computing service, etc.) by the electronic system also have to abruptly stop, As a result, consumers (eg, consumers enjoying an Internet connection service, consumers enjoying broadcasting, consumers enjoying communication, consumers enjoying computers, etc.) will have no choice but to bear various serious inconveniences.

Accordingly, it is an object of the present invention to double the connection terminals defining and providing the electrical connection area of the attenuator in parallel to double the attenuator capacity of the connection terminals, thereby allowing users (eg, electronic device producers, electronic device users, The circuit board user, the circuit board producer, etc.) normally inserts and operates the attenuator through either of the redundant connection terminals, so that a new attenuator does not occur during the replacement phase of the attenuator. By being able to flexibly remove the existing attenuator while inserted into the other connection terminal, on the component element side of the circuit board, even when the attenuator is replaced, the electric signal attenuation through the new attenuator is no problem. While properly enjoying the function, it is possible to perform the circuit function given to it normally. It is to guide.

Another object of the present invention is to increase the capacity of the attenuator based on redundancy and parallelization of the connection terminals, so that even when the attenuator is replaced on the component element side of the circuit board, the circuit function given to the circuit is normally performed without any attenuator absence time. By doing so, it is possible to prevent the sudden interruption of service of the electronic system (for example, Internet connection system, broadcast transmission / reception system, communication system, computer system, etc.) caused by the functional element malfunction. It is to guide the quality of service provided to the optimum level.

Still other objects of the present invention will become more apparent from the following detailed description and the accompanying drawings.

In order to achieve the above object, in the present invention, the circuit board is provided with a component element, and is connected to the component element side from the signal input source side via a wiring line electrically connecting the component element and the signal input source. An attenuator electrical connection guide device for defining an electrical connection area of an attenuator for attenuating an input electrical signal. An attenuator electrical connection body; A first connection terminal arranged in the attenuator electrical connection main body, the first connection terminal defining a first electrical connection region of the attenuator while being electrically connected in parallel with the signal input source and the component element via the wiring line; A second connection terminal defining a second electrical connection region of the attenuator while being electrically connected in parallel with the signal input source and the component element via the wiring line in a state arranged in the attenuator electrical connection body. Disclosed is an attenuator electrical connection guide device.

In the present invention, since the connection terminal defining and providing an electrical connection area of the attenuator is doubled in parallel, the attenuator capacity of the connection terminal is doubled. Therefore, under the implementation environment of the present invention, a user (eg, an electronic device producer, an electronic device user) The circuit board user, the circuit board producer, etc.) normally inserts and operates the attenuator through either of the redundant connection terminals, so that a new attenuator does not occur during the replacement phase of the attenuator. Is inserted into the other connection terminal, it is possible to flexibly remove the existing attenuator, after all the component element belonging to the circuit board, even when the attenuator is replaced, without any problem, By properly enjoying the signal attenuation function, It is able to perform.

As described above, in the present invention, the attenuator capacity is doubled based on the duplication and parallelization of the connection terminal, and the circuit function given to the circuit board is normally performed without any attenuator absence time even when the attenuator is replaced on the component element side of the circuit board. In the implementation environment of the present invention, an electronic system (for example, an Internet connection system, a broadcast transmission / reception system, a communication system, a computer system, etc.) can easily abruptly interrupt service interruption due to a malfunction of a component device. As a result, the quality of service provided by the electronic system can be improved to an optimal level.

Hereinafter, with reference to the accompanying drawings, the attenuator electrical connection guide device according to the present invention in more detail as follows.

As shown in Fig. 3, under the system of the present invention, the attenuator 100 is mounted on a circuit board 51 provided in various electronic systems such as, for example, an Internet connection system, a broadcast transmission / reception system, a communication system, a computer system, and the like. By adopting the structure provided, the signal input source 54 (for example, a component element in the circuit board, another circuit board outside the circuit board, another electric element outside the circuit board, etc.) on the circuit board 51 side, etc. It is guided to adjust the strength of the electric signal input to the self-component device 52 (for example, chip, capacitor, inductor, etc.) to the appropriate size (that is, to attenuate).

In this case, as shown in FIG. 4, some of the wiring lines 53 formed on the circuit board 51 side serve to electrically connect the signal input source 54 and the component elements 52. In this situation, the circuit board 51 where the attenuator 100 needs to be installed (for example, an adjacent region of the component element 52) is used to electrically connect the attenuator 100 and the component element 52. The attenuator electrical connection guide device 150 unique to the present invention is widely disposed.

Of course, even under such a system of the present invention, when the circuit board 51 is operated, the user (for example, the electronic device producer, the electronic device user, the circuit board user, the circuit board producer, etc.) is, for example, the <attenuator 100 Due to various reasons, such as aging> and <new tuning of an electrical signal inputted to the component element 52>, a situation in which the existing attenuator 100 needs to be replaced with a new new attenuator 102 is often encountered. (See Figure 4).

In the replacement phase of the attenuator, in the conventional case, the user side has taken out the existing attenuator which needs to be replaced from the attenuator electrical connection guide device side, and then replaces and inserts a new attenuator into the connection terminal of the attenuator electrical connection guide device side. However, in this case, the attenuation function of the attenuator suddenly stops without any replacement means during the <Attenuator Absence Time> until the new attenuator is newly inserted into the attenuator's electrical connection guide device on the component element side of the circuit board. Inevitably, the user was inevitably faced with a serious situation in which the replacement of the attenuator, the components, as well as the entire electrical connection pipeline in connection with the components were interrupted.

In this sensitive situation, as shown in FIG. 3 and FIG. 4, in the present invention, the connection terminal belonging to the attenuator electrical connection guide device 150 defines and provides an electrical connection area of the attenuator 100. By a parallel combination of the terminal 152 and the connection terminal 153, amplifying and multiplying the overall attenuator capacity of the connection terminals 152 and 153, and furthermore, the overall attenuator capacity of the attenuator electrical connection guide device 150. Will be found. Accordingly, the attenuator electrical connection guide device 150 side of the present invention can flexibly retain not only the attenuator 100 but also the ability to collectively accommodate the attenuator 102 at once.

At this time, the damper electrical connection guide device 150 of the present invention, as shown in Figs. 3 and 4, the attenuator electrical connection main body 151 which defines the formation and arrangement region of the connection terminals (152, 153), and the attenuator electrical In a state arranged on a part of the connection main body 151, the electrical connection is made on a part of the electrical connection path 53a of the wiring line 53, and the electrical parallel connection relationship with the signal input source 54 and the component element 52 is established. The first connection terminal 152 and the other part of the attenuator electrical connection body 151 which define and provide a first electrical connection region on the attenuator 100, 102 side via the wiring line 53 are formed. In the arranged state, the wiring line 53 is electrically connected to some other electrical connection path 53b of the wiring line 53 to form an electrical parallel connection relationship with the signal input source 54 and the component element 52. 53, a second connection terminal defining and providing a second electrical connection area on the attenuator 100, 102 side. 153 takes a close combination.

Of course, in this situation, the attenuator 100, 102 side inserts its output pins 101, 103 into the connection terminals 152, 153 of the attenuator electric connection guide device 150, thereby providing a signal input source 54 on the circuit board 51 side. ) And the electrical connection with the component element 52 can be flexibly formed, and as a result, a series of electric signal attenuation functions given to the user can be normally performed.

As described above, in the present invention, the attenuator electrical connection guide device 150 is formed by parallelizing a connection terminal that defines and provides an electric connection area of the attenuators 100 and 102 in a double combination of the <connection terminal 152 and the connection terminal 153>. As a result of amplifying and doubling the overall attenuator capacity of the device, the user (eg, electronic device producer, electronic device user, circuit board user, circuit board producer, etc.) side as shown in Figs. During normal operation, the attenuator 100 is inserted into and operated from one of the connection terminals 152 and 153, which is duplicated, through one of the connection terminals 152. As shown in FIGS. In the phase of replacement of the attenuator, a new attenuator 102 is inserted into the other connection terminal 153 so that a separate attenuator absence time does not occur. You can do it.

Of course, when the present invention is implemented, the component element 52 side of the circuit board 51 is newly added to the connection terminal 153 even without replacing the existing attenuator 100 without the experience of unnecessary <attenuator absence time>. Through the inserted new attenuator 102, it is possible to normally perform the circuit functions given to it, while appropriately enjoying a series of electric signal attenuation functions.

Naturally, in this situation, the peripheral electronic block 4, for example, which is connected to the circuit board 51 and constitutes various electronic systems such as, for example, an Internet connection system, a broadcast transmission / reception system, a communication system, a computer system, and the like, is used. In the peripheral circuit board 2 and the peripheral electric element 3 side, the circuit board 51 side can receive the electric signal normally, thereby actively performing various unique functions given to the self. On the consumer side (e.g., consumers enjoying Internet-connected services, consumers enjoying broadcasts, consumers enjoying communications, consumers enjoying computers, etc.), various services by electronic systems (e.g., Internet-connected services, broadcast transmission / reception services) , Communication services, computing services, etc.) can be effectively enjoyed and consumed without interruption.

On the other hand, as shown in Figure 6, under the other embodiment of the present invention, in addition to the first and second connection terminals 152, 153 in the attenuator electrical connection body 101, a third connection terminal 154 is added Can be arranged.

In this case, as shown in FIG. 7, in the state where the third connection terminal 154 is arranged in another part of the attenuator electric connection main body 151, another part of the electric connection path 53c of the wiring line 53 is provided. Is connected to the signal input source 54 and the component element 52, and is electrically connected to the attenuator 100, 102, 103 side via the wiring line 53. It is to play a role of defining and providing.

Of course, even in this situation, each attenuator 100, 102, 104 side inserts its output pins 101, 103, 105 into each connection terminal 152, 153, 154 of the attenuator electric connection guide device 150, thereby providing a signal input source 54 on the circuit board 51 side. ) And the electrical connection with the component element 52 can be flexibly formed, and as a result, a series of electric signal attenuation functions given to the user can be normally performed.

As a matter of course, in another embodiment of the present invention, the connection terminal defining and providing the electrical connection area of the attenuator is parallelized by a triple combination of &quot; connection terminal 152, connection terminal 153, and connection terminal 154 &quot;. Since the overall attenuator capacity of the attenuator electrical connection guide device 150 is induced to be further amplified and doubled, a user (eg, an electronic device producer, an electronic device user, a circuit board user, a circuit board producer, etc.) is shown in FIG. 6. As shown in FIG. 7, normally, the attenuator 100 is inserted and operated through one connection terminal 152, and as shown in FIGS. 7 and 8, when the attenuator 100 is replaced. The new attenuator 102, 104 is inserted into the other connection terminals 153, 154 so that a separate attenuator absence time does not occur in the present invention. .

Of course, even when the present invention is implemented, even when the attenuator 100 is replaced on the component element 52 side belonging to the circuit board 51, the new attenuator 102, 104 without the experience of unnecessary <attenuator absence time> With proper enjoyment of the electrical signal attenuation function, the circuit function given to it can be normally performed.

This invention can be variously modified depending on the situation.

For example, as shown in FIG. 9, in the present invention, the attenuator electrical connection body 151 of the attenuator electrical connection guide device 150 is disposed at the first connection terminal 152 and the second connection terminal 153. In accordance with this, it is possible to take a changed measure by dividing into two attenuator electrical connection bodies.

In addition, in the present invention, in addition to the third connection terminal 154 described above, it is also possible to take a changed measure of additionally arranging another plurality of connection terminals in parallel.

Of course, even under each of these changed circumstances, the attenuator 100 can be replaced by the multiplier and parallelization of the connection terminals 152 and 153 on the component element 52 side belonging to the circuit board 51 through the multiplier capacity of the attenuator. Even at this point of time, the circuit function given to the user can be normally performed without any attenuator absence time. Consequently, the electronic device (for example, an internet connection system, a broadcast transmission / reception system, a communication system, a computer system, etc.) is used as a component element ( It is possible to easily avoid the sudden interruption of service due to the functional discontinuity of 52) and improve its service quality to the optimal level.

The present invention described above exhibits an overall beneficial effect in various types of electronic / electrical systems requiring attenuators.

And, in the foregoing, specific embodiments of the present invention have been described and illustrated, but it is obvious that the present invention may be variously modified and implemented by those skilled in the art. Such modified embodiments should not be understood individually from the technical spirit or point of view of the present invention and such modified embodiments should fall within the scope of the appended claims of the present invention.

1 and 2 conceptually illustrate the arrangement of the attenuator and the attenuator electrical connection guide device according to the prior art.

3 to 5 conceptually show the arrangement of the attenuator and the attenuator electrical connection guide device according to the present invention.

6 to 8 conceptually show the arrangement of the attenuator and the attenuator electrical connection guide device according to another embodiment of the present invention.

9 is an exemplary view conceptually showing an arrangement of the attenuator and the attenuator electrical connection guide device according to another embodiment of the present invention.

Claims (2)

An electrical connection of an attenuator installed on a circuit board having component elements, the attenuator for attenuating an electrical signal input from the signal input source side to the component element via a wiring line electrically connecting the component element and the signal input source; In the attenuator electrical guide device defining an area, An attenuator electrical connection body; A first connection terminal arranged in the attenuator electrical connection main body, the first connection terminal defining a first electrical connection region of the attenuator while being electrically connected in parallel with the signal input source and the component element via the wiring line; A second connection terminal defining a second electrical connection region of the attenuator while being electrically connected in parallel with the signal input source and the component element via the wiring line in a state arranged in the attenuator electrical connection body. Attenuator electrical connection guide device. The attenuator of claim 1, wherein the attenuator is electrically connected in parallel with the signal input source and the component element via the wiring line in a state arranged in the attenuator electrical connection body, in addition to the first and second electrical connection regions. And a third connection terminal for further defining a third connection area of the attenuator.

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